minor fix

git-svn-id: https://plugins.svn.wordpress.org/paymill/trunk@786529 b8457f37-d9ea-0310-8a92-e5e31aec5664
= 1.4.4 =

* WooCommerce: Rounding issue fixed


git-svn-id: https://plugins.svn.wordpress.org/paymill/trunk@787878 b8457f37-d9ea-0310-8a92-e5e31aec5664
rounding fix

git-svn-id: https://plugins.svn.wordpress.org/paymill/trunk@787881 b8457f37-d9ea-0310-8a92-e5e31aec5664